Production prediction at ultra-high water cut stage via Recurrent Neural Network
WANG Hongliang,MU Longxin,SHI Fugeng,DOU Hongen
Table 2
Comparison of predicted results with water drive characteristic curve, FCNN and LSTM.
Model
Feature
dimensions
Correlation coefficient
Mean absolute
percentage error/%
Water drive curve
2
0.94
8
FCNN
32
0.20
26
17
0.45
7
LSTM with
1 layer
32
0.74
15
17
0.83
5
LSTM with
2 layers
32
0.90
4
17
0.93
1